cve-2022-48836
Vulnerability from cvelistv5
Published
2024-07-16 12:25
Modified
2024-11-04 12:17
Severity ?
Summary
Input: aiptek - properly check endpoint type
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/35069e654bcab567ff8b9f0e68e1caf82c15dcd7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5600f6986628dde8881734090588474f54a540a8Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/57277a8b5d881e02051ba9d7f6cb3f915c229821Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6de20111cd0bb7da9b2294073ba00c7d2a6c1c4fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e732b0412f8c603d1e998f3bff41b5e7d5c3914cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e762f57ff255af28236cd02ca9fc5c7e5a089d31Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f0d43d22d24182b94d7eb78a2bf6ae7e2b33204aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fc8033a55e2796d21e370260a784ac9fbb8305a6Patch
Impacted products
LinuxLinux
LinuxLinux
Show details on NVD website

To clipboard 

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There was a check for the number of endpoints, but not\\nfor the type of endpoint.\\n\\nFix it by replacing old desc.bNumEndpoints check with\\nusb_find_common_endpoints() helper for finding endpoints\\n\\nFail log:\\n\\nusb 5-1: BOGUS urb xfer, pipe 1 != type 3\\nWARNING: CPU: 2 PID: 48 at drivers/usb/core/urb.c:502 usb_submit_urb+0xed2/0x18a0 drivers/usb/core/urb.c:502\\nModules linked in:\\nCPU: 2 PID: 48 Comm: kworker/2:2 Not tainted 5.17.0-rc6-syzkaller-00226-g07ebd38a0da2 #0\\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014\\nWorkqueue: usb_hub_wq hub_event\\n...\\nCall Trace:\\n \u003cTASK\u003e\\n aiptek_open+0xd5/0x130 drivers/input/tablet/aiptek.c:830\\n input_open_device+0x1bb/0x320 drivers/input/input.c:629\\n kbd_connect+0xfe/0x160 drivers/tty/vt/keyboard.c:1593\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: Entrada: aiptek: verifique correctamente el tipo de endpoint Syzbot inform\u00f3 una advertencia en usb_submit_urb() que se debe a un tipo de endpoint incorrecto. Se verific\u00f3 la cantidad de endpoints, pero no el tipo de endpoint. Solucionarlo reemplazando la antigua comprobaci\u00f3n desc.bNumEndpoints con el asistente usb_find_common_endpoints() para encontrar endpoints Registro de errores: usb 5-1: BOGUS urb xfer, tuber\u00eda 1! = tipo 3 ADVERTENCIA: CPU: 2 PID: 48 en drivers/usb/core/ urb.c:502 usb_submit_urb+0xed2/0x18a0 drivers/usb/core/urb.c:502 M\u00f3dulos vinculados en: CPU: 2 PID: 48 Comm: kworker/2:2 No contaminado 5.17.0-rc6-syzkaller-00226- g07ebd38a0da2 #0 Nombre del hardware: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 01/04/2014 Cola de trabajo: usb_hub_wq hub_event ... Seguimiento de llamadas:  aiptek_open+0xd5/0x130 drivers/input/ tableta/aiptek.c:830 input_open_device+0x1bb/0x320 controladores/input/input.c:629 kbd_connect+0xfe/0x160 controladores/tty/vt/keyboard.c:1593\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.4\",\"versionEndExcluding\":\"4.9.308\",\"matchCriteriaId\":\"95BAE078-A259-4798-9659-B68D181D29F1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.10\",\"versionEndExcluding\":\"4.14.273\",\"matchCriteriaId\":\"A1E9CE4F-B0EA-4F88-9562-4F113E598085\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.15\",\"versionEndExcluding\":\"4.19.236\",\"matchCriteriaId\":\"09979837-E01F-4E28-B943-9F680CA3D278\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.20\",\"versionEndExcluding\":\"5.4.187\",\"matchCriteriaId\":\"D9FFB805-4ED2-4FAE-9EF4-8AB4BC9D8F5C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5\",\"versionEndExcluding\":\"5.10.108\",\"matchCriteriaId\":\"24925527-AC4A-4594-8D6C-3B34D31862C5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.31\",\"matchCriteriaId\":\"F25C317E-A673-47D1-844E-171C9BFDF352\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"5.16.17\",\"matchCriteriaId\":\"DC9A634D-C617-4F8C-ADEF-AF94CE69D687\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/35069e654bcab567ff8b9f0e68e1caf82c15dcd7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/5600f6986628dde8881734090588474f54a540a8\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/57277a8b5d881e02051ba9d7f6cb3f915c229821\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/6de20111cd0bb7da9b2294073ba00c7d2a6c1c4f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e732b0412f8c603d1e998f3bff41b5e7d5c3914c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e762f57ff255af28236cd02ca9fc5c7e5a089d31\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/f0d43d22d24182b94d7eb78a2bf6ae7e2b33204a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/fc8033a55e2796d21e370260a784ac9fbb8305a6\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
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